!function() {
    function o(t) {
        return (o = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function(o) {
            return typeof o;
        } : function(o) {
            return o && "function" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? "symbol" : typeof o;
        })(t);
    }
    function t(n) {
        return "function" == typeof Symbol && "symbol" === o(Symbol.iterator) ? module.exports = t = function(t) {
            return o(t);
        } : module.exports = t = function(t) {
            return t && "function" == typeof Symbol && t.constructor === Symbol && t !== Symbol.prototype ? "symbol" : o(t);
        }, t(n);
    }
    module.exports = t;
}();